Reverse thread extractors for removing broken agraffes, tuning pins, screws, etc.
Step 1: Drill a hole into the broken screw.
Step 2: Insert extractor and turn counterclockwise to remove screw.
Step 3: If needed, run a tap through the hole to repair any damaged threads.
#1 Screw Extractor for screws 3/32” to 5/32” #2 Screw Extractor for Agraffes #3 Screw Extractor for Tuning Pins